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01.RFC121 - Network on-line operators
Network Working Group M. KrilanovichRequest for Comments: 121 Computer Research Lab, UCSBNIC: 5833 21 April 1971 NETWORK ON-LINE OPERATORSPREFACE The operators described in this document have been...查看完整版>>RFC121 - Network on-line operators02.The Perl Tutorial: Operators （3）
The Perl Tutorial: Operators （3） The Perl Tutorial: Operators （3） Operators （操作符） 其它计算机语言所具有的操作符 ,Perl 也同样支持。操作符用来对操作数进行运算，在所有计算机语言中， Perl...查看完整版>>The Perl Tutorial: Operators （3）03.17.9.3 Conversion operators
A conversion operator declaration introduces a user-defined conversion (§13.4), which augments the predefinedimplicit and explicit conversions.A conversion operator declaration that includes the ...查看完整版>>17.9.3 Conversion operators04.17.9.1 Unary operators
The following rules apply to unary operator declarations, where T denotes the class or struct type that containsthe operator declaration:? A unary +, -, !, or ~ operator must take a single parameter o...查看完整版>>17.9.1 Unary operators05.17.9.2 Binary operators
A binary operator must take two parameters, at least one of which must have the class or struct type in which theoperator is declared. The shift operators (§14.8) are further constrained: The typ...查看完整版>>17.9.2 Binary operators06.17.9 Operators
An operator is a member that defines the meaning of an expression operator that can be applied to instances ofthe class. Operators are declared using operator-declarations:operator-declaration:attribu...查看完整版>>17.9 Operators07.14.13 Assignment operators
The assignment operators assign a new value to a variable, a property, event, or an indexer element.assignment:unary-expression assignment-operator expressionassignment-operator: one of= += -= *= /= %...查看完整版>>14.13 Assignment operators08.14.10 Logical operators
The &, ^, and | operators are called the logical operators.and-expression:equality-expressionand-expression & equality-expressionexclusive-or-expression:and-expressionexclusive-or-expression ^...查看完整版>>14.10 Logical operators09.14.11 Conditional logical operators
The && and || operators are called the conditional logical operators. They are also called the "shortcircuiting" logical operators.conditional-and-expression:inclusive-or-expressionc...查看完整版>>14.11 Conditional logical operators10.14.9.8 Delegate equality operators
Every delegate type implicitly provides the following predefined comparison operators: :bool operator ==(System.Delegate x, System.Delegate y);bool operator !=(System.Delegate x, System.Delegate y);Tw...查看完整版>>14.9.8 Delegate equality operators

 

 

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